Average Cost to re-wire home in the US

Updated 2025

Estimate Breakdown

Alert Add all required items to calculate the estimated cost for the completed work.
material
$0.00
Electrical Wiring (material) Info
$30.00 × 1 SF
$ × 1 SF
$0.00
Electrical Installation Supplies Info
$30.00 × 1 SF
$ × 1 SF
$0.00
labor
$0.00
Labor to Install Electrical Wiring Info
$30.00 × 1 HRS
$ × 1 HRS
$0.00
Demolish Existing Wiring Info
$30.00 × 1 HRS
$ × 1 HRS
$0.00
$0
$0
Finish Level Info
Project Size Info
SF
Contractor Markup: Info
%
Avg. cost in United States $ 2,700.00
Avg. cost per SF: $225.05
Contractor Markup: $450.00
Alert The cost of re-wiring a home in United States, including materials and labor, varies between $6.85/SF and $12.95/SF. The price depends on the type of wiring used (copper, aluminum), the level of finish, the complexity of the electrical system, and the condition of the existing wiring. Additional factors such as the number of outlets, switches, and fixtures, as well as the need for new electrical panels or subpanels, can also impact the overall cost.
Estimate Assumptions The costs associated with re-wiring a home are influenced by various factors, including the type of wiring materials selected, the complexity of the electrical system, and the condition of the existing wiring. Additionally, the number of outlets, switches, and fixtures, as well as any necessary upgrades to electrical panels or subpanels, can significantly affect the overall pricing.
Project Timeline The timeline for a re-wiring project generally involves several key phases: preparation, installation, and cleanup. Preparation includes assessing the existing wiring and planning the new layout. The installation phase encompasses the actual work of removing old wiring and installing new systems, while the cleanup phase ensures that the site is left tidy and safe after the work is completed.
Re-Wiring Home: Comprehensive Guide for Residential Contractors Re-wiring a home is a critical project that ensures the safety and efficiency of the electrical system. Utilizing high-quality materials such as copper or aluminum wiring is essential for meeting modern electrical demands. The labor involved not only includes the installation of new wiring but also the removal of outdated systems, ensuring compliance with current electrical codes and standards.
Best Practices To ensure a successful re-wiring project, it is recommended to follow best practices such as conducting a thorough assessment of the existing electrical system before beginning work. Safety measures should be prioritized, including turning off power to the area being worked on and using appropriate personal protective equipment. Quality checks should be performed throughout the installation process to ensure that all connections are secure and that the system functions correctly.
Conclusion In conclusion, re-wiring a home is an essential investment in safety and functionality. By understanding the materials and labor involved, contractors can effectively plan and execute the project, ensuring that the electrical system meets the needs of the household while adhering to safety standards.
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